YearTrade ValueWeight (kg)Quantity
2005$22,155,2822,367,2284,131,894
2006$55,762,4104,921,8158,398,368
2007$118,825,40910,546,15116,907,805
2008$131,347,03210,452,80420,090,532
2009$148,662,22911,500,49519,157,533
2010$305,353,19424,027,48637,334,220
2011$468,209,91533,438,26939,090,321
Note: Quantity represents Number of pairs